D72A10 HOBUT, D72A10 Datasheet - Page 3
![METER, DIN72, 10A](/photos/21/39/213905/42251392_sml.jpg)
D72A10
Manufacturer Part Number
D72A10
Description
METER, DIN72, 10A
Manufacturer
HOBUT
Datasheet
1.D48A25.pdf
(4 pages)
Specifications of D72A10
Meter Function
Current
Meter Range
0A To 10A
Meter Size/dimensions
72mm X 72mm X 44mm
Svhc
No SVHC (15-Dec-2010)
External Depth
66mm
External Length / Height
72mm
External Width
72mm
Ip/nema Rating
IP 52
Accuracy Class
1.5
Approval Bodies
IEC, BS89
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DIN RANGE PANEL METERS
All DIN panel meters are available
as Power Factor Indicators using a
separate transducer.
Bi-metallic movement indirectly
heated.
Bi-metallic movement with
additional Moving Iron movement,
for instantaneous reading
COMBINED MAXIMUM DEMAND INDICATOR
FREQUENCY METER
POWER FACTOR INDICATOR
MAXIMUM DEMAND INDICATOR
ELAPSED TIME METER
Type:
Accuracy:
AC ratings:
Burden:
Working
range:
Scaling:
Frequency:
Systems:
Terminals:
Type:
Accuracy:
AC rating:
Burden:
Time lag:
Frequency:
Scaling:
Mounting:
Type:
Accuracy:
AC rating:
Burden:
Time lag:
Frequency:
Scaling:
Mounting:
Types:
Accuracy:
Ranges:
Input volts:
Burden:
Types:
AC Ratings:
Frequency:
Range:
Terminals:
Note:
D48HR has a special panel cut-out=45.5
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D96PF.
Class 1.5 (±2 electrical degrees).
1A or 5A CT operated.
63.5V to 500V direct connected.
Current<0.5VA
Voltage<2.0VA
Current 20-150%
Voltage 75-125%.
Cos ø 0.5 CAP -|- 0.5 IND.
Calibrated for 50Hz or 60Hz
PF2 3 phase 3 or 4 wire balanced
load.
Separate transducer required for
single phase use.
Screw clamps - connection
diagram supplied.
D96MD, conforming to ES50-2.
Class 3.
5A CT operated with
1.2 x overscaling to 6A.
1A version available on request.
5VA.
15, 20 or 30 mins.
Calibrated at 50Hz
Specify for frequencies up to 400Hz.
Range of interchangeable scales
to suit 5A CT’s. For double ratio
CT’s two interchangeable dials
are fitted.
Front of panel fixings are available.
D96CMD.
Class 3, moving iron Class 1.5.
5A CT operated with
1.2 x overscaling to 6A.
1A version available on request.
5.6VA.
15, 20 or 30 mins.
Calibrated at 50Hz
Specify for frequencies up to 400Hz.
Range of interchangeable scales
to suit 5A CT’s. For double ratio
CT’s two interchangeable dials
are fitted.
Front of panel fixings are available.
D48HZ, D72HZ, D96HZ.
Class 0.5 (±0.5% of nominal
frequency).
Class 1.0 for 45/65 Hz.
Class 1.5 for D48HZ types.
45/55, 45/65, 55/65, 360/440Hz.
Ranges incorporating RPM scale
also available.
110V±15%, 225V±15%
380 to 440V±5%.
6mA at nominal voltage.
D48HR, D72HR, D96HR.
110V or 240V.
50Hz or 60Hz.
DC models also available.
Seven digits up to 99999.99hrs.
Connections to terminal block.
each circuit.
+0.5
–0.0
mmsq
DIN
96
• • •
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DIN
72
DIN
48
CONNECTION
L1
L2
L1
L2
L1
L2
L1
L2
DIAGRAMS
CONNECTED
DIRECT
k
l
L1
TRANSFORMER
TRANSFORMER
K
L
K
K
OPERATED
k
OPERATED
k
CURRENT
CURRENT
L2
TRANSFORMER
L
L
l
l
OPERATED
u
U
VOLTAGE
L3
v
V
N
(L)
(N)
(L)
(N)
(L)
(N)
(L)
(N)